baber/WOPTO huggingface dataset:
Patent CA-2854128-A1 (CA)
Inventor: RODRIGUES TOMMY F
IPC: H02S20/23
Filed: 2014-06-11
Abstract: A roof integrated photovoltaic system includes a plurality of photovoltaic panels each having a right end, a left end, a front edge. and a back edge. A right end coupler is secured to the right ends of at least some of the photovoltaic panels and a left end coupler is secured to the left ends of at least some of the photovoltaic panels The right end couplers and the left end couplers are configured to interlock and form a seal when two of the plurality of panels are moved into end-to-end engagement with each other. At least one front edge coupler is affixed to at least some of the plurality of photovoltaic panels at the front edges thereof and at least one back edge coupler is affixed to at least some of the plurality of photovoltaic panels at the back edges thereof. The front edge couplers and the back edge couplers configured to interlock when two of the plurality of panels are moved into edge-to-edge engagement and a seal is positioned to prevent water from penetrating at the junction of a front edge of one panel and the back edge of an adjoined panel. Panels are installed on a roof in end-to-end and front edge to back edge relationship to form a photovoltaic array and are electrically interconnected to produce electricity when exposed to sunlight. Flashing and gap filling faux panels are provided as part of the system.
Patent CA-2855852-A1 (CA)
Inventor: ZEBHAUSER MARTIN
IPC: H01R43/24
Filed: 2012-12-03
Abstract: The invention relates to a method of manufacturing an insertion-type connector (10) having at least two mutually electrically insulated conductor contacts (1, 2) which method is characterised in that the conductor contacts (1, 2) are cut from a metal sheet in such a way that they are connected together via a connecting part (4) of the metal sheet, the conductor contacts (1, 2) are partly embedded in an electrically insulating material to form an electrically insulating housing (6) which fixes the conductor contacts relative to one another, and the connecting part (4) is then separated off.
Patent CA-2858413-A1 (CA)
Title: Encoding and decoding using perceptual representations
Inventor: MCCARTHY SEAN T
IPC: H04N19/56
Filed: 2012-12-07
Abstract: Encoding a video signal including pictures includes generating perceptual representations based on the pictures. Reference pictures are selected and motion vectors are generated based on the perceptual representations and the reference pictures. The motion vectors and pointers for the reference pictures are provided in an encoded video signal. Decoding may include receiving pointers for reference pictures and motion vectors based on perceptual representations of the reference pictures. The decoding of the pictures in the encoded video signal may include selecting reference pictures using the pointers and determining predicted pictures, based on the motion vectors and the selected reference pictures. The decoding may include generating reconstructed pictures from the predicted pictures and the residual pictures.
Patent CA-2858768-A1 (CA)
Inventor: SCHREURS FREDERIK JAN HENDRIK
IPC: A01N25/00
Filed: 2012-12-21
Abstract: La présente invention porte sur des compositions pour traiter des graines. De plus, la présente invention concerne la production de ces compositions et les utilisations de ces compositions.
Patent CA-2860952-A1 (CA)
Inventor: LIVNAH NURIT
IPC: A61K31/4045
Filed: 2013-01-10
Abstract: A pharmaceutical composition for use in treatment of Parkinson's disease is provided comprising a pharmaceutically acceptable carrier and a fixed dose combination of pramipexole and rasagiline, wherein the fixed dose combination contains a subtherapeutic dose of pramipexole and a subtherapeutic dose of rasagiline, and the dose of pramipexole is lower than or equal to the dose of rasagiline.
Patent CA-2867043-A1 (CA)
Title: L-malate salt of 2,7-diaza-spiro[4.5]dec-7-yle derivatives and crystalline forms thereof as ghrelin receptor agonists
Inventor: AMBARKHANE AMEET VIJAY
IPC: A61K31/438
Filed: 2013-05-02
Abstract: The invention relates to: 2-Amino-N-[(R)-l-benzyloxymethyl-2-((4S,5R)-2-methyl-l- oxo-4- phenyl-2,7-diaza-spiro[4.5]dec-7-yl)-2-oxo-ethyl]-2-methyl- propionamide L- malate salt, 2-amino-N-((2R)-3-(benzyloxy)-l-(2-methyl-l-oxo-4-p-tolyl- 2,7- diazaspiro[4.5]decan-7-yi)-l-oxopropan-2-yi)-2-methyipropanamide L- malate salt and 2-Amino-N-((R)-l-benzyloxymethyl-2-[(45,5R)-4-fluoro- phenyl) -2-methyl-l-oxo-2,7-diaza-spiro[4,5]dec-7-yl]-2-oxoethyl}2- methylpropionamide L-malate salt and to the crystalline forms thereof; pharmaceutical compositions comprising such compounds and such compounds for the treatment of a disorder or a disease mediated by the ghrelin receptor.
Patent CA-2870698-A1 (CA)
Inventor: CROSS MARTIN J
IPC: A45C9/00
Filed: 2014-11-04
Abstract: A portable cantilevered table comprises a tabular body 2; a fastening means 3 united with the distal end of the tabular body; and a stiffening wall 4 provided below the fastening means 3 at the distal end of the tabular body 2 and extending downward, substantially perpendicular to the bottom face of the tabular body 2. The fastening 3 means is adapted to engage with two upright rods A so as to inhibit vertical displacement and rotational movement of the tabular body 2, and the stiffening wall is adapted to be urged against the upright rods A when a load is present on the tabular body 2, so as to further inhibit vertical displacement and rotational movement of the tabular body 2.
Patent CA-2871182-A1 (CA)
Inventor: FICAI GIOVANNI
IPC: B24D5/12
Filed: 2014-11-14
Abstract: A depressed-centre grinding wheel (10) comprising at least a circular cutting annulus (15) made of a substantially planar compacted abrasive material lying on a plane that is perpendicular to the rotation axis of the grinding wheel (10) and a concave central portion (16) provided with a central through-hole (12) for attachment, in which the internal diameter (Di) of the circular annulus (15) coincides with the external diameter of the concave portion (16), is not greater than 60 mm.
Patent CA-2871633-A1 (CA)
Title: Aqueous hard surface cleaners based on terpenes and fatty acid derivatives
Inventor: BROWN AARON
IPC: C11D1/04
Filed: 2013-04-12
Abstract: Aqueous hard surface cleaner compositions useful for removing permanent ink are disclosed. The compositions comprise 75 to 99 wt.% of water; 0.1 to 5 wt.% of a monoterpene; 0.1 to 5 wt.% of a C10-C17 fatty acid derivative; and 0.1 to 5 wt.% of one or more surfactants. The fatty acid derivative is selected from ?,?-dialkyl amides, N,N- dialkyl esteramines, and ?,?-dialkyl amidoamines. Preferably, a base such as sodium carbonate or monoethanolamine is also included. The invention includes concentrates comprising the non-aqueous components recited above, as well as other applications for the cleaners and concentrates such as graffiti removers and permanent ink erasers. The combination of a monoterpene and certain fatty acid derivatives, especially fatty ?,?-dialkyl amides, unexpectedly enables even dilute aqueous compositions to rapidly decolorize black permanent marker from hard, non-porous surfaces.
Patent CA-2871840-A1 (CA)
Title: Scaffolds for organ reconstruction and augmentation
Inventor: BERTRAM TIMOTHY A
IPC: A61L27/38
Filed: 2007-02-12
Abstract: Biocompatible synthetic or natural scaffolds are provided for the reconstruction, repair, augmentation or replacement of organs or tissue structures in a patient in need of such treatment.  The scaffolds are shaped to conform to at least a part of the organ or tissue structure and may be seeded with one or more cell populations. Inserts, receptacles and ports are also provided for the attachment of tubular vessels to the neo-organ scaffolds. The seeded scaffolds are implanted into the patient at the site in need of treatment to form an organized organ or tissue structure. The scaffolds may be used to form organs or tissues, such as bladders, urethras, valves, and blood vessels.
Patent CA-2872357-A1 (CA)
Inventor: SPARKES VERNON W
IPC: B62D63/04
Filed: 2004-12-06
Abstract: A hitch assembly that comprises a coupling tongue with a first end and a second end, a substantially U-shaped clevis that is substantially flat in cross section, pivotally coupled to the second end of the coupling tongue by a hitch pin, and an opening formed by the coupling tongue and the clevis, sized to receive a towing member. The hitch assembly is particularly suited for connecting a tow strap or belt to a commercially available tubular trailer hitch receiver, for use in towing operations.
Patent CA-2873708-A1 (CA)
Inventor: MULLER DIRK
IPC: A61K51/04
Filed: 2013-05-14
Abstract: The invention relates to a set (1) for producing a radiopharmaceutical (8), comprising: a cation exchange cartridge (2); - a reaction vial (3) containing a precursor marker; - a solution vial (4) containing a solvent; - an elution vial (5) containing a sterile solution that comprises sodium chloride (NaCl) and hydrochloric acid (HCl); - a buffer salt. The invention further relates to a method for producing a radiopharmaceutical (8).
Patent CA-2880191-A1 (CA)
Title: Sphingoglycolipid analogues as therapeutic agents
Inventor: COMPTON BENJAMIN JASON
IPC: A61P11/06
Filed: 2013-07-26
Abstract: This invention relates to sphingoglycolipid analogues, compositions comprising these compounds, processes for preparing the compounds, and methods of treating or preventing diseases or conditions using the compounds, such as diseases or conditions relating to infection, atopic disorders, autoimmune disease, diabetes or cancer.
Patent CA-2880437-A1 (CA)
Inventor: PURKIS DANIEL GEORGE
IPC: E21B43/26
Filed: 2013-07-31
Abstract: A downhole actuator (30) comprises a tubular housing (34) which includes an indexing profile (42) on an inner surface thereof, and an indexing sleeve (46) mounted within the housing (34). The indexing sleeve (46) comprises an engaging arrangement including first and second axially spaced engagement members (52, 54) which cooperate with the indexing profile (42) of the housing (34) to be sequentially engaged by an actuation object (48) passing through a central bore (50) of the indexing sleeve (46) to drive the indexing sleeve (46) one discrete step of movement through the housing (34) towards an actuation site.
Patent CA-2882462-A1 (CA)
Title: Manufacturing process of shoe with internally waterproofed fabric upper
Inventor: GIANGRANDI OSVALDO
IPC: A43D999/00
Filed: 2015-02-19
Abstract: A manufacturing process of shoe with fabric upper (10) that is internally provided with a waterproof coating layer (10a) made of plastic material. The process comprises the step of piercing of the upper (10) in order to inject plastic material in an intermediate space (4a) between a core (1) of a mold (S) and the upper (100).
Patent CA-2883417-A1 (CA)
Inventor: LIU ZHENJUN
IPC: B65D43/12
Filed: 2015-02-27
Abstract: A lid for a beverage container includes: a cap main body that attaches to an upper aperture part of a beverage container main body; and a liquid stopping member that is installed on the cap main body in a detachable manner, the cap main body includes a liquid through-hole that is formed by notching a part of an outer periphery of the cap main body, the liquid stopping member engages along external surfaces of liquid through-hole walls that form the liquid through-hole in addition to engaging with an engagement groove that is formed on an external surface of the cap main body, and an airflow opening is formed in a back part of the liquid stopping member.
Patent CA-2883695-A1 (CA)
Title: Navigation system and method
Inventor: ANDERSON TERRY
IPC: G01S13/00
Filed: 2013-08-30
Abstract: A navigation system and associate methods are described that include a plurality of fixed terrestrial based reference devices that calibrate the system by tracking positional error between the fixed terrestrial based reference devices. A navigation system and associated methods are also described that include a laser positioning system. A navigation system and associated methods are described that include an RF positioning system. In one example, the laser positioning system, and the RF positioning system cross check one another to ensure reliability and accuracy of a position measurement.
Patent CA-2884974-A1 (CA)
Inventor: YAMASAKI TOMOAKI
IPC: C08G65/329
Filed: 2013-09-09
Abstract: The purpose of the present invention is to provide a method for manufacturing polyrotaxane that can produce polyrotaxane with a high inclusion rate using an industrially advantageous method. The present invention is a method for manufacturing polyrotaxane, the polyrotaxane having: cyclodextrin; a compound having repeating structural units expressed by formula (1) that penetrates and is trapped in a skewered form in the openings of the cyclodextrin; and a blocking group located on both ends of the compound having repeating structural units expressed by formula (1), the blocking group preventing removal of the cyclodextrin. The method has: a first step for mixing cyclodextrin and the compound having repeating structural units expressed by formula (1) in an aqueous solvent, and obtaining a pseudo-polyrotaxane aqueous dispersion containing pseudo-polyrotaxane particles where the compound having repeating structural units expressed by formula (1) is trapped in skewered form in the openings of the cyclodextrin molecule; and a second step where a triazine compound expressed by formula (2), a compound having at least one tertiary amino group, the pseudo-polyrotaxane aqueous dispersion obtained in the first step, and a blocking agent are mixed together and a blocking group is introduced to both ends of the compound having repeating structural units expressed by formula (1) in the pseudo-polyrotaxane. In formula (2), R1 and R2 each independently represent an alkyl group with 1 to 4 carbon atoms, or an aryl group with 6 to 8 carbon atoms, and X represents a halogen atom.
Patent CA-2885563-A1 (CA)
Title: Stereoscopic displays with addressable focus cues
Inventor: HUA HONG
IPC: G02B30/22
Filed: 2013-10-17
Abstract: The present invention relates generally to stereoscopic displays, and more particularly, but not exclusively, to stereoscopic displays with addressable focus cues. A stereoscopic display system with the addressable focus cues, comprises: a microdisplay for providing a virtual image for display to a user; a reflective active optical element configured to provide a variable optical power; a relay lens disposed along an optical path between the microdisplay and the active optical element, the relay lens positioned therebetween such that the microdisplay and the active optical element are disposed at conjugate planes of the relay lens; a beamsplitter disposed along the optical path between the microdisplay and the active optical element at an orientation to receive optical radiation from the active optical element; and a see-through eyepiece comprising a selected surface configured to receive optical radiation from the beamsplitter and reflect the received radiation to an exit pupil of the system to provide a virtual display path, the selected surface also configured to receive optical radiation from a source other than the microdisplay and to transmit such optical radiation to the exit pupil to provide a see -through optical path.
Patent CA-2885805-A1 (CA)
Title: A capsule-based food preparation system
Inventor: TALON CHRISTIAN
IPC: B65D85/804
Filed: 2013-10-04
Abstract: The present invention concerns a food preparation system producing a food product, comprising a food preparation machine (500) with a receptacle (501) for a food capsule (300) and fluid injecting means (503), and a food capsule (300) comprising a capsule body (301), a cavity (302), a first end (303), an opening (305) communicating with said cavity (302), a second end (304) comprising at least one outlet (310, 311) communicating with said cavity (302), an injection wall (314), and at least one partition (306) dividing said cavity (302) into chambers (308, 309) containing a respective quantity of an alimentary substance (315, 316) and having at least one outlet (310, 311) with an independently-operable closure means (312, 313) in said second end (304), characterized in that the injection means (503) injects a quantity of fluid (508, 512) into said capsule (300) through a single injection point (504), and a sealing means (507A) selectively blocks fluid communication between said chambers (308, 309), resisting a pressure difference between said chambers (308, 309) of between 2 and 20 bar, preferably between 4 and 15 bar.
Patent CA-2887210-A1 (CA)
Title: Vehicule pour la collecte, la fonte et le transport de neige
Inventor: FONSECA ITALO
IPC: E01H5/09
Filed: 2015-04-08
Abstract: Il est décrit un véhicule de collecte, de fonte et de transport pour faciliter les opérations de déneigement pendant les mois dhiver. Le véhicule peut prendre et éliminer la neige de plusieurs environnements. Le véhicule accomplit sa fonction à laide de lutilisateur dun moyen de collecte de neige monté sur la section avant dun véhicule existant. Le moyen de collecte de neige canalise la neige attrapée dans un moyen de transport de neige, qui transporte la neige ramassée à un réservoir deau placé dans une enceinte isolée. Une buse haute pression vaporise la neige ramassée dans le moyen de transport de neige pour la faire fondre avant darriver au réservoir deau. Le réservoir deau contient la neige ramassée en eau, mais sert aussi comme réservoir pour la buse haute pression.
Patent CA-2889073-A1 (CA)
Title: Laser metal deposition welding of automotive parts
Inventor: HANSCHMANN FLORIAN
IPC: B23K26/20
Filed: 2013-10-24
Abstract: A part, such as an automotive part, is provided. The part includes at least two work pieces of steel which are joined together at a weld seam which includes at least one of nickel and iron and is substantially entirely free of silicate islands. The part also includes a painted, phosphated or electrocoated coating which is bonded with at least a portion of the substantially entirely silicate island free weld seam.
Patent CA-2890672-A1 (CA)
Title: Method and tool for palletizing mixed load products
Inventor: MORENCY SYLVAIN-PAUL
IPC: B65G47/90
Filed: 2015-05-05
Abstract: The problem of the lag time in picking and dropping mixed load products during a palletization process is solved by using a tool having i) a gripping member that can be partially closed in a first fast movement while it is moved by a robot towards a product and then Closed onto the product in a second shorter movement and ii) a product abutting plate that is movable in unison with the tool in opposite direction thereof as the tool is moved by a robot towards and away the mixed load pallet.
Patent CA-2890921-A1 (CA)
Title: Procede de determination et de gestion de risque de cardiodiabete total
Inventor: CAFFREY REBECCA
IPC: G06F19/00
Filed: 2013-11-08
Abstract: L'invention concerne un procédé pour générer un rapport présentant des informations spécifiques au patient pertinentes pour évaluer un risque de cardiodiabète d'un patient pour guider et permettre à un médecin ou à un fournisseur de soins de santé de choisir une ou plusieurs thérapies qui auront une efficacité maximale pour un patient spécifique, pour surveiller la réponse à la thérapie choisie et réduire le risque pour le patient de développer un cardiodiabète et/ou ses complications.
Patent CA-2891073-A1 (CA)
Title: Plastifiants d'esters alkyliques d'acide gras epoxydes et procedes de fabrication de plastifiants d'esters alkyliques d'acide gras epoxydes
Inventor: GHOSH-DASTIDAR ABHIJIT
IPC: C08K5/00
Filed: 2012-11-12
Abstract: L'invention concerne des d'esters alkyliques d'acide gras époxydés, et des procédés de fabrication d'esters alkyliques d'acide gras époxydés. De tels esters alkyliques d'acide gras époxydés peuvent être préparés par l'époxydation d'esters alkyliques d'acide gras avec un acide et un peroxyde. L'époxydation peut être mise en oeuvre dans des conditions de réaction réglées afin de produire des esters alkyliques d'acide gras époxydés comportant une valeur d'iode comprise dans la plage de 4 à 15 g I2 / 100 g d'esters alkyliques d'acide gras époxydés. Ces esters alkyliques d'acide gras époxydés peuvent être utilisés dans des compositions de plastifiant, seuls ou en combinaison avec d'autres plastifiants, tels que des huiles naturelles époxydées. De tels plastifiants peuvent à leur tour être utilisés dans la formation de compositions polymères.
Patent CA-2891319-A1 (CA)
Inventor: REN JIAXIANG
IPC: C23C30/00
Filed: 2013-10-24
Abstract: A method for coating a substrate includes impacting a substrate with a plurality of particles such that the particles adhere to the substrate, bonding the particles to the substrate to form an overlayer, and crosslinking the particles in the overlayer to coat the substrate with a crosslinked polymer coating. The particles comprise a polyphenyl polymer. An article includes a substrate and a crosslinked polymer coating bonded to the substrate. The crosslinked polymer coating is a product of crosslinking polyphenylene sulfide, polyphenylsulfone, self-reinforced polyphenylene, or a combination thereof on a surface of the substrate.
Patent CA-2891629-A1 (CA)
Inventor: DIAZ-FERNANDEZ JOSE-LUIS
IPC: A61P29/00
Filed: 2013-11-14
Abstract: The present invention relates to new substituted pyrazolo[3,4- d]pyrimidine compounds of general formula (I) having a great affinity for sigma receptors, especially sigma-1 receptor, as well as to the process for the preparation thereof, to compositions comprising them and to their use as medicaments for the treatment of i.a. pain. n is selected from 1, 2, 3 or 4; R1 represents a carbon-linked optionally substituted aryl or heteroaryl radical; R2 and R3 independently represent a hydrogen atom, an optionally substituted aliphatic, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, heteroaryl, heteroarylalkyl, heterocyclyl or heterocyclylalkyl radical, or R2 and R3 together with the bridging nitrogen form an optionally substituted heterocycloalkyl or heteroaryl radical.
Patent CA-2894733-A1 (CA)
Title: Determining a quantitative bond using signal attenuation
Inventor: PISTRE VIVIAN
IPC: E21B47/12
Filed: 2015-06-17
Abstract: A technique facilitates determination of a quantitative bond between a pipe and adjacent materials, e.g. between a wellbore casing and adjacent cement.  The quantitative bond is established via acoustic measurements related to signal attenuation. Additionally, the acoustic measurements may be conducted with a sonic tool during a wellbore operation, e.g. during a drilling operation. The methodology enables use of signal attenuation in a manner which facilitates determination of bond index coverage up to a high percentage, e.g. 100 percent.